COUNT=4
while [ $COUNT -gt 0 ]; do
	  echo "Value of count is: $COUNT"
	    COUNT=$(($COUNT - 1))
    done

    COUNT=4
    while [ : ]; do
	      echo "Value of count is: $COUNT"
	        COUNT=$(($COUNT - 1))
		  if [[ $COUNT -eq 0 ]];then
			       break
			         fi
			 done
